def something(a: str) -> str:
    """Do **something**. But not __init__.py.

    Some longer description here, that's allowed.
    See ``Args`` in `self`.

    Args:
        a (str): some arg with type
                 with multiline
                 comment
        b:
            some arg without type
        *args: Yayaya
        **kwargs: dadada

    Returns:
        str: the same *stuff*

    Raises:
        ValueError: if something bad happens
                    but y'know
        KeyError: if something else equally bad happens

    Examples:
        Use it like this.

    Note:
        Do not use this function. Or https://github.com.

    Todo:
        * Not sure
        * Test
    """
    return a